Experimental, numerical and analytical investigations of masonry corners: Influence of the horizontal pseudo-static load orientation

Detalhes bibliográficos
Autor(a) principal: Colombo, Carla
Data de Publicação: 2022
Outros Autores: Savalle, Nathanaël, Funari, Marco Francesco, Mehrotra, Anjali Abhay, Lourenço, Paulo B.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://hdl.handle.net/1822/78669
Resumo: Colombo, Carla, Funari, Marco Francesco, Savalle, Nathanaël, & Lourenço, Paulo B. (2021). Tilting test campaign on masonry corners (2021-06-03, UMinho) [Data set]. Zenodo. https://doi.org/10.5281/zenodo.5572624
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spelling Experimental, numerical and analytical investigations of masonry corners: Influence of the horizontal pseudo-static load orientationLimit analysisFlexural mechanismRocking-sliding mechanismSeismic assessmentTilting testsDry-joint stiffnessDiscrete element modellingEngenharia e Tecnologia::Engenharia CivilScience & TechnologyCidades e comunidades sustentáveisColombo, Carla, Funari, Marco Francesco, Savalle, Nathanaël, & Lourenço, Paulo B. (2021). Tilting test campaign on masonry corners (2021-06-03, UMinho) [Data set]. Zenodo. https://doi.org/10.5281/zenodo.5572624The present work aims to expand the knowledge of the behaviour of masonry corners, which are capital to obtain an integral seismic response in masonry buildings. In particular, the influence of the seismic load orientation (from pi/4 to pi/2) is investigated experimentally, numerically and analytically. Both units and interfaces have been subjected to a material characterisation process, following which pseudo-static 1:4 scaled experiments on a tilting table have been conducted on a symmetric dry-joint masonry corner. The experimental results have also been simulated using a discrete element model. Finally, a new analytical limit analysis model has been developed, which considers both experimental and numerical observations and accounts for rocking-sliding and flexural mechanisms. In general, a good agreement is found between the three approaches, both in terms of collapse mechanism and load multiplier.This work was partly financed by FCT/MCTES through national funds (PIDDAC) under the R&D Unit Institute for Sustainability and Innovation in Structural Engineering (ISISE), under reference UIDB/04029/2020. This study has been partly funded by the STAND4HERITAGE project (New Standards for Seismic Assessment of Built Cultural Heritage) that has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (Grant agreement No. 833123), as an Advanced Grant.ElsevierUniversidade do MinhoColombo, CarlaSavalle, NathanaëlFunari, Marco FrancescoMehrotra, Anjali AbhayLourenço, Paulo B.20222022-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/1822/78669engColombo, C., Savalle, N., Mehrotra, A. Funari, M. F., Lourenço, P. B. (2022). Experimental, numerical and analytical investigations of masonry corners: Influence of the horizontal pseudo-static load orientation. Construction and Building Materials, 344, 127969. https://doi.org/10.1016/j.conbuildmat.2022.1279690950-06181879-052610.1016/j.conbuildmat.2022.127969127969https://www.sciencedirect.com/science/article/pii/S0950061822016397info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T11:58:03ZPortal AgregadorONG
dc.title.none.fl_str_mv Experimental, numerical and analytical investigations of masonry corners: Influence of the horizontal pseudo-static load orientation
title Experimental, numerical and analytical investigations of masonry corners: Influence of the horizontal pseudo-static load orientation
spellingShingle Experimental, numerical and analytical investigations of masonry corners: Influence of the horizontal pseudo-static load orientation
Colombo, Carla
Limit analysis
Flexural mechanism
Rocking-sliding mechanism
Seismic assessment
Tilting tests
Dry-joint stiffness
Discrete element modelling
Engenharia e Tecnologia::Engenharia Civil
Science & Technology
Cidades e comunidades sustentáveis
title_short Experimental, numerical and analytical investigations of masonry corners: Influence of the horizontal pseudo-static load orientation
title_full Experimental, numerical and analytical investigations of masonry corners: Influence of the horizontal pseudo-static load orientation
title_fullStr Experimental, numerical and analytical investigations of masonry corners: Influence of the horizontal pseudo-static load orientation
title_full_unstemmed Experimental, numerical and analytical investigations of masonry corners: Influence of the horizontal pseudo-static load orientation
title_sort Experimental, numerical and analytical investigations of masonry corners: Influence of the horizontal pseudo-static load orientation
author Colombo, Carla
author_facet Colombo, Carla
Savalle, Nathanaël
Funari, Marco Francesco
Mehrotra, Anjali Abhay
Lourenço, Paulo B.
author_role author
author2 Savalle, Nathanaël
Funari, Marco Francesco
Mehrotra, Anjali Abhay
Lourenço, Paulo B.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Colombo, Carla
Savalle, Nathanaël
Funari, Marco Francesco
Mehrotra, Anjali Abhay
Lourenço, Paulo B.
dc.subject.por.fl_str_mv Limit analysis
Flexural mechanism
Rocking-sliding mechanism
Seismic assessment
Tilting tests
Dry-joint stiffness
Discrete element modelling
Engenharia e Tecnologia::Engenharia Civil
Science & Technology
Cidades e comunidades sustentáveis
topic Limit analysis
Flexural mechanism
Rocking-sliding mechanism
Seismic assessment
Tilting tests
Dry-joint stiffness
Discrete element modelling
Engenharia e Tecnologia::Engenharia Civil
Science & Technology
Cidades e comunidades sustentáveis
description Colombo, Carla, Funari, Marco Francesco, Savalle, Nathanaël, & Lourenço, Paulo B. (2021). Tilting test campaign on masonry corners (2021-06-03, UMinho) [Data set]. Zenodo. https://doi.org/10.5281/zenodo.5572624
publishDate 2022
dc.date.none.fl_str_mv 2022
2022-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://hdl.handle.net/1822/78669
url https://hdl.handle.net/1822/78669
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Colombo, C., Savalle, N., Mehrotra, A. Funari, M. F., Lourenço, P. B. (2022). Experimental, numerical and analytical investigations of masonry corners: Influence of the horizontal pseudo-static load orientation. Construction and Building Materials, 344, 127969. https://doi.org/10.1016/j.conbuildmat.2022.127969
0950-0618
1879-0526
10.1016/j.conbuildmat.2022.127969
127969
https://www.sciencedirect.com/science/article/pii/S0950061822016397
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv
repository.mail.fl_str_mv
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